2017 RH16

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4429024737 ± 2.60e-07
Semi-major axis (a)0.8745872294 AU ± 6.43e-08
Inclination (i)0.61763237° ± 1.18e-06
Long. of Asc. Node (Ω)338.31187091° ± 3.76e-05
Arg. of Perihelion (ω)226.62789500° ± 3.22e-05
Mean Anomaly (M)106.10423612° ± 3.75e-04
Mean Motion (n)1.2050569696°/day ± 1.33e-07
Perihelion dist (q)0.48723038 AU ± 2.30e-07
Aphelion dist (Q)1.26194408 AU ± 2.45e-07
Orbital Period0.81790845 yr ± 9.02e-08
Physical Parameters
H (abs. magnitude)26.14
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.065″
Uncertainty0
Orbit TypeAten
MOID0.000004 AU
Observations Used21
Oppositions1
Arc Total2017-2018
First Observation Used2017-09-03
Last Observation Used2018-11-15
Observations (29)
Date Type RA Dec Mag Band Observatory
2017-09-03 09:28:59 C 22 11 41.290 -10 02 55.20 V T08
2017-09-12 20:38:12 C 21 28 05.91 -13 43 31.9 q B74
2017-09-13 07:43:21 C 21 27 42.803 -13 44 55.54 V F51
2017-09-13 08:02:55 X 21 27 41.651 -13 44 58.41 L F51
2017-09-13 08:02:56 C 21 27 41.665 -13 44 58.65 V F51
2017-09-13 08:22:30 C 21 27 40.548 -13 45 01.80 V F51
2017-09-13 08:42:07 C 21 27 39.412 -13 45 04.69 V F51
2017-09-14 06:09:14 C 21 27 03.15 -13 48 08.7 o 291
2017-09-14 06:21:39 C 21 27 02.50 -13 48 10.4 o 291
2017-09-14 06:35:08 C 21 27 01.96 -13 48 11.6 o 291
2017-09-14 06:47:32 C 21 27 01.29 -13 48 13.2 o 291
2017-09-14 07:01:00 C 21 27 00.77 -13 48 13.3 o 291
2017-09-14 07:13:26 C 21 27 00.15 -13 48 15.3 o 291
2017-09-18 09:47:30 C 21 25 42.735 -13 54 35.98 V 568
2017-09-18 09:49:51 C 21 25 42.685 -13 54 36.02 V 568
2017-09-18 09:52:13 C 21 25 42.638 -13 54 35.94 V 568
2017-10-18 00:39:39 C 21 44 16.593 -12 30 25.90 V 309
2017-10-18 00:59:44 C 21 44 17.360 -12 30 21.53 V 309
2018-11-07 15:02:07 C 07 24 44.930 +24 41 34.27 V 568
2018-11-07 15:11:02 C 07 24 46.257 +24 41 33.26 V 568
2018-11-13 13:26:43 C 07 50 34.760 +24 17 03.26 V T14
2018-11-14 14:33:39 C 07 56 01.053 +24 10 05.60 V T14
2018-11-14 14:38:41 C 07 56 02.112 +24 10 04.05 V T14
2018-11-14 15:04:06 C 07 56 07.485 +24 09 56.26 V T14
2018-11-14 15:24:15 C 07 56 11.738 +24 09 50.03 V T14
2018-11-15 13:36:09 C 08 01 20.690 +24 02 38.72 V T14
2018-11-15 13:57:33 C 08 01 25.502 +24 02 31.86 V T14
2018-11-15 14:02:35 C 08 01 26.620 +24 02 30.13 V T14
2018-11-15 14:07:37 C 08 01 27.760 +24 02 28.43 V T14